-
21.
Temperature of Suspension as a Parameter of Control its Rheological Properties at Magnetic Separation
-
(Not-set)
-
It is noted that significant (but usually & # 171; shadow & # 187;) parameters of magnetic separation of liquid-dispersed media (suspensions, including ceramic, for the separation of the dispersed phase ...
-
22.
Energy and Resource-Saving Technology for Producing Decora-tive Coatings on Sheet Glasses
-
(Not-set)
-
... The possibility of using exhaust plasma-forming gases for preheating sheet glasses before plasma spraying of finely ground glass powders has been substantiated and practically confirmed. A number of operational ...
-
23.
Development of Technology for Nanofiltration Ceramic Membranes
-
(Not-set)
-
The possibility of obtaining nanofiltration membranes by applying metal oxide nanopowders on ceramic substrates with macropores is considered. As a selective layer, we chose nanopowders of titanium, aluminum, ...
-
24.
A Comprehensive Evaluation of the Effect of Mineralogical Composition of Clays and Component from Porous Glass on the Thermal Conductivity and Frost Resistance Heat-Efficient Wall Ceramics
-
(Science for ceramic production)
-
The results of studies of the porosity of heat-efficient ceramic materials based on clays of various mineralogical composition with a glass-porous component (SPC) and their effect on frost resistance and ...
-
25.
Plasma Technologies in the Manufacture of Glass
-
(Science for glass production)
-
The possibility of using plasma technologies in glass production is considered. On the example of the synthesis of lump silicate in a plasma glass-making furnace, the features of the glass-making process ...
-
26.
Research Black Core and Bloating During Firing of Porcelain
-
(At the enterprises and institutes)
-
One of the reasons for the relatively low quality of dense ceramic materials (porcelain stoneware, facade tiles and floor tiles) due to the appearance of a black core is the presence of unburned coal particles ...
-
27.
Mechanochemical Oxidation of Aluminum. The Formation of the Porous Structure of Hydroxides and Oxides of Aluminum
-
(At the enterprises and institutes)
-
A comparison is made of the main characteristics of aluminum oxides and hydroxides obtained by mechanochemical oxidation of aluminum powder, both in the initial state and after their heat treatment in ...
-
28.
Recent studies in in high-performance alumina ceramics development (review). Part 2. Nanopowders synthesis and sintering, sol-gel technique and other methods of obtaining fine-grain and fiber alumina
-
(Science for ceramic production)
-
A review of dissertations by Russian scientists on ceramics made of aluminum oxide, methods of its preparation for the period since 2000 is presented. Thin structural ceramics are mainly considered. The ...
-
29.
Rheological foundations for hollow glass microspheres produc-tion in alkaliborosilicate systems
-
(Science for glass production)
-
... the composition of glasses have been established. The influence of rheological properties of glasses near liquidus temperatures on the processes of release of gases previously dissolved in glass is shown. ...
-
30.
Calcium aluminates formation features in mechanochemical inter-action in Са(ОН)2-Аl-H2O system
-
(At the enterprises and institutes)
-
The features of the processes of mechanochemical interaction in the Ca (OH) 2 -Al-H 2 O system were investigated using the methods of X-ray phase, X-ray structural and synchronous thermal analysis. ...
-
31.
Structure and SO3 ions structural state in sulphate-containing glasses (a review)
-
(Science for glass production)
-
A review of the literature data on sulfate-containing glasses in silicate, borate, and phosphate systems is presented. Experimental data confirm the finding of the [SO 4 ] 2- group in an isolated state ...
-
32.
Silicate glasses permeability to hydrogen
-
(Science for glass production)
-
Glasses of silicate, borosilicate, aluminosilicate and aluminoborosilicate systems are considered. Expressions have been obtained for determining the activation energy of hydrogen permeability, the hydrogen ...
-
33.
Possibilities of ZTP-19 pieso-ceramics use in pyroelectric X-ray sources
-
(At the enterprises and institutes)
-
The possibility of using TsTS-19 ceramics in a pyroelectric X-ray source is being experimentally investigated. Measurements of X-ray radiation spectra showed the possibility of obtaining a potential on ...
-
34.
Definition of pore tortuosity in granular medium ply based on model of quasi-faceted cells and pore-tubes
-
(At the enterprises and institutes)
-
An approach to obtaining data on the tortuosity coefficient of their pores k Z is shown using the example of polyspherical media with ordered packings of spheres characterized by certain values ??of ...
-
35.
Inner friction in quartz glass made from natural and artificial raw ma-terials
-
(Science for glass production)
-
A sequence of operations for the manufacture of quartz glass samples from natural highly enriched raw materials and synthetic silicon dioxide is described and implemented. The main attention is paid to ...
-
36.
Quasi-faceted call computing model and its application for bulk materials
-
(At the enterprises and institutes)
-
On the example of ordered packages of bulk media? balls considered a model of their structure? with cells in the form of conditionally cut (quasi-faceted) parallelepipeds, the vertices of which are located ...
-
37.
Ceramic filter media for aluminium melts (review)
-
(Science for ceramic production)
-
With the development of non-ferrous metallurgy, the requirements for the quality of the produced metals and products from them are increasing. During the production of aluminum, it is necessary to remove ...
-
38.
Principles of developing a three-threaded regenerator for glass furnace
-
(Equipment)
-
An original concept for the development of a three-turn scheme for regenerating the heat of flue gases in glass-making furnaces is proposed. Theoretical propositions are formulated that substantiate the ...
-
39.
Filter-separator for ferrous admixtures in ceramic slurries. Magnetic field in matrix pores
-
(Equipment)
-
The perspective application of magnetic filter-separators with a filtering matrix for cleaning ceramic suspensions is considered. The previously absent characteristics of the relative strength and induction ...
-
40.
The impact of various processing methods on strength behaviour of silicate glasses
-
(Science for glass production)
-
The statistical data of tests of glass samples processed by various methods for mechanical strength are considered. It is shown that the deposition of metallized films on glass reduces its strength, and ...
